
ModsJava
Mobber
Random item, random mob, random structure will be give/spawned every several seconds. Free Minecraft Java mod for 1.21.10.
⬇ Download on Modrinth

Mobber
Mobber brings pure chaotic energy into Minecraft by spawning random items, random mobs, and random structures at intervals you choose.
Just set the timers with commands and watch the world descend into beautiful nonsense.
⭐ Commands
/randomItemTimeSet <seconds>
/randomMobTimeSet <seconds>
/randomStructureTimeSet <seconds>
/randomEventMessagesInChat <true/false>
Timers use integers. Messages accept true/false.
🎮 Why use this mod?
- Chaos for SMP events
- Perfect for content creators
- Works great for challenge videos
- Turns survival into unpredictable madness
📦 Requirements
- Fabric Loader
- Fabric API
Verified by MCModsHub
- Ships as mobber-1.0.0.jar — drop this file into the mods folder
- Download size: 20 KB
- Download link checked 20 Aug 2026 — working
These come from our own check of the pack file, not from the source page.